5 OBJCOPY=arm-none-eabi-objcopy
7 CFLAGS=-O3 -mlittle-endian -mthumb
8 CFLAGS+=-mcpu=cortex-m3 -DCONFIG_STM32L_DISCOVERY=1
9 CFLAGS+=-ffreestanding -nostdlib -nostdinc
12 CFLAGS+=-Wl,-T,stm32_flash.ld
15 LIBS_STM_PATH=../libs_stm
17 # stm32l_discovery lib
18 CFLAGS+=-I$(LIBS_STM_PATH)/inc/base
19 CFLAGS+=-I$(LIBS_STM_PATH)/inc/core_support
20 CFLAGS+=-I$(LIBS_STM_PATH)/inc/device_support
21 CFLAGS+=-I$(LIBS_STM_PATH)/inc/$(PLATFORM)
23 LDFLAGS+=-L$(LIBS_STM_PATH)/build -lstm32_stdperiph_l1xx
27 $(BIN_IMAGE): $(EXECUTABLE)
28 $(OBJCOPY) -O binary $^ $@
30 $(EXECUTABLE): main.c system_stm32l1xx.c startup_stm32l1xx_md.s
31 $(CC) $(CFLAGS) $^ -o $@ $(LDFLAGS)
38 sudo ../../flash/flash write ./dac.bin 0x08000000
40 .PHONY: all clean write